arXiv · 2305.13959
Equidistribution of iterations of holomorphic correspondences and Hutchinson invariant sets
Abstract
In this paper, we analyze a certain family of holomorphic correspondences on $\hat{\mathbb C}\times\hat{\mathbb C}$ and prove their equidistribution properties. In particular, for any correspondence in this family we prove that the naturally associated multivalued map $F$ is such that for any $a\in \mathbb C$, we have that $(F^n)_*(\delta_a)$ converges to a probability measure $\mu_F$ for which $F_*(\mu_F)=\mu_F d$ where $d$ is the degree of $F$. This result is used to show that the minimal Hutchinson invariant set in degree $n$ of a large class of operators and for sufficiently large $n$ exists and is the support of the aforementioned measure. We prove that under a minor additional assumption, this set is a Cantor set.
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Nils Hemmingsson. 2023-05-23. Equidistribution of iterations of holomorphic correspondences and Hutchinson invariant sets. https://doi.org/10.1090/ecgd%2F394
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